文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	¡ß¢±«Ò¢î¡ß¢±«Ò¢î¡ß¢±«Ò¢î¡ß¢±«Ò¢îM	101000011101111110001111101000101011000110001111101010111101001010001111101000101110111010100001110111111000111110100010101100011000111110101011110100101000111110100010111011101010000111011111100011111010001010110001100011111010101111010010100011111010001011101110101000011101111110001111101000101011000110001111101010111101001010001111101000101110111001001101	a1df8fa2b18fabd28fa2eea1df8fa2b18fabd28fa2eea1df8fa2b18fabd28fa2eea1df8fa2b18fabd28fa2ee4d
SJIS-WIN	???￠±????￠????￠±????￠????￠±????￠????￠±????￠?M	001111110011111100111111100000011001000110000001011111010011111100111111001111110011111110000001100100010011111100111111001111110011111110000001100100011000000101111101001111110011111100111111001111111000000110010001001111110011111100111111001111111000000110010001100000010111110100111111001111110011111100111111100000011001000100111111001111110011111100111111100000011001000110000001011111010011111100111111001111110011111110000001100100010011111101001101	3f3f3f8191817d3f3f3f3f81913f3f3f3f8191817d3f3f3f3f81913f3f3f3f8191817d3f3f3f3f81913f3f3f3f8191817d3f3f3f3f81913f4d
EUC-JP	¡ß?¢±??Ò?¢î¡ß?¢±??Ò?¢î¡ß?¢±??Ò?¢î¡ß?¢±??Ò?¢îM	1000111110100010110000101000111110101001110011100011111110100001111100011010000111011110001111110011111110001111101010101101001000111111101000011111000110001111101010111100001010001111101000101100001010001111101010011100111000111111101000011111000110100001110111100011111100111111100011111010101011010010001111111010000111110001100011111010101111000010100011111010001011000010100011111010100111001110001111111010000111110001101000011101111000111111001111111000111110101010110100100011111110100001111100011000111110101011110000101000111110100010110000101000111110101001110011100011111110100001111100011010000111011110001111110011111110001111101010101101001000111111101000011111000110001111101010111100001001001101	8fa2c28fa9ce3fa1f1a1de3f3f8faad23fa1f18fabc28fa2c28fa9ce3fa1f1a1de3f3f8faad23fa1f18fabc28fa2c28fa9ce3fa1f1a1de3f3f8faad23fa1f18fabc28fa2c28fa9ce3fa1f1a1de3f3f8faad23fa1f18fabc24d
UTF-8	¡ß¢±«Ò¢î¡ß¢±«Ò¢î¡ß¢±«Ò¢î¡ß¢±«Ò¢îM	1100001010100001110000111001111111000010100011111100001010100010110000101011000111000010100011111100001010101011110000111001001011000010100011111100001010100010110000111010111011000010101000011100001110011111110000101000111111000010101000101100001010110001110000101000111111000010101010111100001110010010110000101000111111000010101000101100001110101110110000101010000111000011100111111100001010001111110000101010001011000010101100011100001010001111110000101010101111000011100100101100001010001111110000101010001011000011101011101100001010100001110000111001111111000010100011111100001010100010110000101011000111000010100011111100001010101011110000111001001011000010100011111100001010100010110000111010111001001101	c2a1c39fc28fc2a2c2b1c28fc2abc392c28fc2a2c3aec2a1c39fc28fc2a2c2b1c28fc2abc392c28fc2a2c3aec2a1c39fc28fc2a2c2b1c28fc2abc392c28fc2a2c3aec2a1c39fc28fc2a2c2b1c28fc2abc392c28fc2a2c3ae4d
UHC	¡ß??±??????¡ß??±??????¡ß??±??????¡ß??±??????M	101000101010111010101001101011000011111100111111101000011011111000111111001111110011111100111111001111110011111110100010101011101010100110101100001111110011111110100001101111100011111100111111001111110011111100111111001111111010001010101110101010011010110000111111001111111010000110111110001111110011111100111111001111110011111100111111101000101010111010101001101011000011111100111111101000011011111000111111001111110011111100111111001111110011111101001101	a2aea9ac3f3fa1be3f3f3f3f3f3fa2aea9ac3f3fa1be3f3f3f3f3f3fa2aea9ac3f3fa1be3f3f3f3f3f3fa2aea9ac3f3fa1be3f3f3f3f3f3f4d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。